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500cm

SEGMENTATION OF THE READOUT PLANE. 18 trapezoidal sectors. 83cm. 248cm. 88us. 500cm. Inner chamber 5504 pads. Outer chamber 10332. TPC DETECTOR. LATERAL VIEW OF THE TPC. Readout Plane. Readout Plane. 1MIP = 4.8 fC = 3 x10 4 e Dynamic : 30 MIP S / N = 30:1. DETECTOR.

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500cm

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  1. SEGMENTATION OF THE READOUT PLANE 18 trapezoidal sectors 83cm 248cm 88us 500cm Inner chamber 5504 pads Outer chamber 10332 TPC DETECTOR LATERAL VIEW OF THE TPC Readout Plane Readout Plane 1MIP = 4.8 fC = 3 x104 e Dynamic : 30 MIP S / N = 30:1

  2. DETECTOR FEC (Front End Card) - 128 CHANNELS (CLOSE TO THE READOUT PLANE) Power consumption: < 100 mW / channel 8 CHIPS x 16 CH / CHIP 8 CHIPS x 16 CH / CHIP 128 CHIPS x 1 CH / CHIP L1: 5ms 200 Hz L2: < 100 ms 200 Hz 570132 channels PASA TPC ADC DDL (4096 CH / DDL) Digital Circuit Digital Circuit 88ms RAM RAM Custom IC (CMOS 0.35m) Commercial Custom IC (CMOS 0.25m ) CSA Semi-Gauss. Shaper 1 MIP = 4.8 fC S/N = 30 : 1 Dynamic = 30 MIP - Ped. Subtr. - Tail Cancell. - Zero Suppr. 10 BIT <10 MHz Multi-Event Buffer TPC FEE: BASIC COMPONENTS 3.3mA (@3.3V) 12.8mA (@2.5V)

  3. SIDE VIEW FRONT VIEW 128 channels Front End Card (FEC) 36 trapezoidal sectors 140mm C6 : 20 FECs Outer chamber C5 : 20 FECs C4 : 20 FECs FEC 190mm C3 : 18 FECs C2 : 25 FECs C1 : 18 FECs Inner chamber CURRENTS AND POWER / BOARD: 0.42A (@3.3V) 1.64A (@2.5V) Total Power: 6.9 W CURRENTS AND POWER / SECTOR: 51 A (@3.3V) 198 A (@2.5V) Total Power: 838 W TPC FEE: MOUNTING

  4. TPC FEE: POWER CONSUMPTION SUMMARY • SUMMARY OF THE CURRENTS AND POWER REQUIRED TO SUPPLY THE TPC FRONT END ELECTRONICS. • The power estimation is based on the use of Low Drop Out (LDO) voltage regulators

  5. Per power supply: + 3.3 V: 51 A + 2.5 V: 198 A 121 Front End Cards: + 3.3 V: 0.42 A + 2.5 V: 1.64 A TPC FEE: LOW VOLTAGES

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